div.dataTables_length select {
    width: 175px;
}
.form-post{
    display: inline-block;
    padding-left: 20px;
}
.box-content table{
    font-family: 'Microsoft YaHei';
    font-size: 14px;
    color: #666;
}
/*.box-content table td:nth-child(2n){*/
    /*text-align: left;*/
    /*padding-left: 2em;*/
/*}*/
.form-top input[placeholder], .form-top [placeholder], *[placeholder]{
    color: #333!important;
}

/*pic Lists*/

.box-content .box-area ul.item-lists {
    width: 100%;
    height: auto;
    overflow: hidden;
    padding: 0;
    margin: 0;
    margin-left: -1%;
}

.box-content .box-area ul.item-lists li {
    float: left;
    list-style: none;
    width: 23%;
    height: auto;
    padding: 15px;
    margin-top: 20px;
    margin-left: 2%;
    font-family: 'Microsoft YaHei';
    border: 1px solid #ccc;
    position: relative; /*  此行新添加 */
}
.box-content .box-area ul.item-lists li  a.checkbox{ /*  此行新添加 */
    position: absolute; /*  此行新添加 */
    left: 0; /*  此行新添加 */
    top: 0; /*  此行新添加 */
} /*  此行新添加 */

.box-content .box-area ul.item-lists li .item-box {
    width: 96%;
    margin: 0 2%;
    float: left;
}

.box-content .box-area ul.item-lists li .item-box .item-img {
    width: 100%;
    height: auto;
    display: table-cell;
    text-align: center;
    vertical-align: middle;
    float: left;
}

.box-content .box-area ul.item-lists li .item-box .item-img img {
    width: 100%;
}

.box-content .box-area ul.item-lists li .item-box .item-title {
    width: 100%;
    font-size: 14px;
    color: #333;
    line-height: 2;
    width: 100%;
    text-align: center;
    float: left;
}

.box-content .box-area ul.item-lists li .item-box .item-subtitle {
    font-size: 12px;
    text-align: left;
    color: #666;
    float: left;
    width: 100%;
}

.box-content .box-area ul.item-lists li .item-box .item-time {
    color: #999;
    font-size: 12px;
    line-height: 2;
}

.box-content .box-area ul.item-lists li .item-box .item-time i {
    font-style: normal;
    line-height: 2;
}

/*活动报名表单详情页*/
.box-content .box-area.viewSignInfo{
    width: 100%;
    height: auto;
    overflow: hidden;
}
.box-content .box-area.viewSignInfo .sign-table{
    width: 65%;
    height:auto;
    float: left;

}
.box-content .box-area.viewSignInfo .sign-table tbody tr{
    cursor:pointer;
}
.box-content .box-area.viewSignInfo .sign-info{
    width:33%;
    height:auto;
    border:1px solid #ccc;
    float: right;
    overflow: hidden;
    padding: 15px 20px;
}
.box-content .box-area.viewSignInfo .sign-info p{
    width: 100%;
    height:auto;
    font-size: 14px;
    line-height:30px;
    color:#333;
    text-align: left;
}
.box-content .box-area.viewSignInfo .sign-info p:hover{
}
.box-content .box-area.viewSignInfo .sign-info p span{
    color:#333;
}
.box-content .box-area.viewSignInfo .sign-info-all{
    display: none;
}

.mask{
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0;
    background: rgba(0,0,0,.5);
    display: table;
    text-align: center;
    z-index: 500;
    cursor: pointer;
}
.mask .mask_content{
    width: auto;
    height: auto;
    display: table-cell;
    vertical-align: middle;
}
.mask .mask_content img{
    max-width: 100%;
    max-height: 90vh;
}